package cn.kgc.dao;

import cn.kgc.entity.User;

import java.util.List;

/**
 * @Author: 课工场
 * @Version: v1.0  2023/2/6
 * @Description:
 */
public interface UserMapper {

    Integer  insertUser (User user);
    User getById(Integer id);
    List<User> getList();
    Integer deleteById(Integer id);
    Integer updateById(User user);

}
